Aam Muamar (8 Aug 2016). "Mempertahankan Eksistensi Bahasa Sunda" [Maintaining the existence of Sundanese Language]. Pikiran Rakyat (بزبان انڈونیشیائی). Archived from the original on 2018-09-27. Retrieved 2018-09-27.
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Aam Muamar (8 Aug 2016). "Mempertahankan Eksistensi Bahasa Sunda" [Maintaining the existence of Sundanese Language]. Pikiran Rakyat (بزبان انڈونیشیائی). Archived from the original on 2018-09-27. Retrieved 2018-09-27.